Definitions by Jay from da MIA

one 

An abbreviation of "one love". It's a cool way o end a conversation.
One love represents the love between the whole world. All races, everyone.

Guy A, "Yo mayn, what's good?"
Guy B, "Nuttin' much mayn, gotta bounce."
Guy A, "Aiight, One"

one by Jay from da MIA August 3, 2006